GB2199109B - Geared elevator drive and assembly method - Google Patents

Geared elevator drive and assembly method

Info

Publication number
GB2199109B
GB2199109B GB8726048A GB8726048A GB2199109B GB 2199109 B GB2199109 B GB 2199109B GB 8726048 A GB8726048 A GB 8726048A GB 8726048 A GB8726048 A GB 8726048A GB 2199109 B GB2199109 B GB 2199109B
Authority
GB
United Kingdom
Prior art keywords
assembly method
elevator drive
geared elevator
geared
drive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB8726048A
Other versions
GB2199109A (en
GB8726048D0 (en
Inventor
Alfonso Garrido
Fernando Rico
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otis Elevator Co
Original Assignee
Otis Elevator Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ES8602958A external-priority patent/ES2003489A6/en
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Publication of GB8726048D0 publication Critical patent/GB8726048D0/en
Publication of GB2199109A publication Critical patent/GB2199109A/en
Application granted granted Critical
Publication of GB2199109B publication Critical patent/GB2199109B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0446—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with screw-nut or worm-screw gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/02—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19828—Worm
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Gear Transmission (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Gears, Cams (AREA)
  • General Details Of Gearings (AREA)
GB8726048A 1986-11-07 1987-11-06 Geared elevator drive and assembly method Expired - Lifetime GB2199109B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES8602958A ES2003489A6 (en) 1986-11-07 1986-11-07 Worm and worm wheel drive for lifts (elevators) and method for assembling it
IN380DE1988 IN172408B (en) 1986-11-07 1988-05-02

Publications (3)

Publication Number Publication Date
GB8726048D0 GB8726048D0 (en) 1987-12-09
GB2199109A GB2199109A (en) 1988-06-29
GB2199109B true GB2199109B (en) 1990-05-30

Family

ID=26154311

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8726048A Expired - Lifetime GB2199109B (en) 1986-11-07 1987-11-06 Geared elevator drive and assembly method

Country Status (7)

Country Link
US (1) US4924721A (en)
JP (1) JP2506132B2 (en)
AU (1) AU588716B2 (en)
CH (1) CH674355A5 (en)
FR (1) FR2606390B1 (en)
GB (1) GB2199109B (en)
IN (1) IN172408B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG138440A1 (en) * 1998-07-13 2008-01-28 Inventio Ag Rope traction elevator
DE102009029530A1 (en) * 2009-09-17 2011-03-24 Robert Bosch Gmbh Gear drive unit
CN112454114A (en) * 2020-11-25 2021-03-09 安徽申禾智能科技有限公司 Hardware fitting polishing device and using method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734393A (en) * 1956-02-14 ujenberger
GB683424A (en) * 1950-04-26 1952-11-26 Ernest William Marten Improvements in transmission gearing for use on locomotive engines
US2763471A (en) * 1952-12-18 1956-09-18 W M Cissell Mfg Co Inc Driving mechanism
US2868031A (en) * 1956-08-06 1959-01-13 Murray Co Texas Inc Speed reducer with detachable drive motor
US3715932A (en) * 1970-11-09 1973-02-13 Reliance Electric Co Speed reducer
US4020715A (en) * 1975-03-27 1977-05-03 Steel Belt, Inc. Speed reducer and housing therefor

Also Published As

Publication number Publication date
AU588716B2 (en) 1989-09-21
CH674355A5 (en) 1990-05-31
IN172408B (en) 1993-07-17
FR2606390A1 (en) 1988-05-13
US4924721A (en) 1990-05-15
AU8090387A (en) 1988-05-12
JPS63165285A (en) 1988-07-08
GB2199109A (en) 1988-06-29
JP2506132B2 (en) 1996-06-12
FR2606390B1 (en) 1990-11-30
GB8726048D0 (en) 1987-12-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19971106